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Isomorphism and diffeomorphism of semisimple Lie Groups
V. V. Gorbatsevich Moscow, Russia
Abstract:
The connection between diffeomorphism and isomorphism of arbitrary semisimple Lie groups is studied. For the case of simple, simply connected Lie groups, the equivalence of diffeomorphism and isomorphism is proved. Some similar results are obtained for non-simply connected simple Lie groups and for simply connected semisimple Lie groups.
Keywords:
simple Lie algebra, semisimple Lie algebra, simple Lie group, adjoint Lie group.
Received: 15.06.2021 Revised: 21.09.2021 Accepted: 29.09.2021
Citation:
V. V. Gorbatsevich, “Isomorphism and diffeomorphism of semisimple Lie Groups”, Izv. Vyssh. Uchebn. Zaved. Mat., 2022, no. 3, 3–12; Russian Math. (Iz. VUZ), 66:3 (2022), 1–8
Linking options:
https://www.mathnet.ru/eng/ivm9754 https://www.mathnet.ru/eng/ivm/y2022/i3/p3
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